ship ID of
type: Property
domain: Ship ID
range: Ship Registration
inverse of: with ship ID

PC student_in
type: Class
subclass of: PC0 Typed CRM Property

for employment period
type: Property
comment: This property describes the total timespan (full employment period) of the Money for Labour activity and it is a shortcut of the most detailed path: Money for Labour – for employment: Employment – P4 has timespan: E52 Time-Span (timespan of recruitment and discharge) . The time-span can be also specified through a Duration instance, using the property had duration (duration of).
domain: Money for Labour
range: E52 Time-Span
inverse of: is employment period of

initializes
type: Property
domain: E5 Event
range: Legal Object Relationship
inverse of: is initialized by

Service
type: Class
comment: Service is the willing, the capability to offer a service, by some instance of E39 Actor, independently if it is executed or not. This offer is declared at the request of another instance of E39 Actor.
subclass of: E7 Activity

arrival is part of
type: Property
domain: Arrival
range: Voyage
sub property of: P9i forms part of
inverse of: consists of arrival

Tonnage
type: Class
comment: Tonnage is a measure of the cargo-carrying capacity of a ship. The sources refer to different kinds of tonnage, such as gross tonnage, net tonnage, etc. and through time, tonnage types may change. Tonnage may change during a reconstruction phase of a ship, for example.
subclass of: E54 Dimension

profession of
type: Property
domain: Profession
range: E21 Person
sub property of: P2i is type of
inverse of: has profession

promoted into status type
type: Property
comment: This property records the social status type that was promoted by a promotion activity. In that sense, we regard that a promotion can be related to a social status promotion or to a job/career promotion.
domain: Promotion
range: Social Status
sub property of: P141 assigned
inverse of: status type was promoted by

has subject
type: Property
comment: This property describes the subject of a teaching unit.
domain: Teaching Unit
range: Subject
sub property of: P2 has type
inverse of: is subject of

starting from
type: Property
comment: This property describes the spatial location from which a voyage started. It is the beginning of the route.
domain: Voyage
range: E53 Place
inverse of: is starting place of

navigated by captain
type: Property
comment: This property describes the participation of an E39 Actor as being responsible for the navigation of the voyage. The captain may change from voyage to voyage. The concept of the captain is normally synonym to the concept of ruling, of the power of governing, so in that sense should be mapped to the E74 Group. But, in the context of the SeaLiT project, there is the requirement for a simpler structure with more details on the biographic data of a captain, so the decision is to model the captain as a role by person (not by group).
domain: Voyage
range: E39 Actor
sub property of: P14 carried out by
inverse of: navigated

with ship flag of
type: Property
comment: This property identifies the country represented in the ship flag of a Ship Registration activity.
domain: Ship Registration
range: Country
inverse of: is flag of

ship ID identifies
type: Property
domain: Ship ID
range: Ship
sub property of: P1i identifies
inverse of: has ship ID

Course
type: Class
comment: This class comprises information about courses, teaching units divided and organized for educational purposes.
subclass of: Teaching Unit

is horsepower of
type: Property
domain: Horsepower
range: Ship
sub property of: P43i is dimension of
inverse of: has horsepower

had student
type: Property
comment: This property associates instances of E39 Actor with the instances of Teaching Unit in which they participated in the role of students. The property of the property status of participation allows specifying the nature of an Actor’s participation in a course/teaching unit. For example, it can be the student’s exam status or paying/scholarship status in a course.
domain: Teaching Unit
range: E39 Actor
sub property of: P11 had participant
inverse of: student in

is flag of
type: Property
domain: Country
range: Ship Registration
inverse of: with ship flag of

was constructed by
type: Property
domain: Ship
range: Ship Construction
sub property of: P108i was produced by
inverse of: constructed

de-flagging of
type: Property
comment: This property associates an instance of a ship with the instance of the de-flagging activity that de-registered it.
domain: De-flagging
range: Ship
inverse of: de-flagged in

Social Status
type: Class
comment: This class comprises a person’s social status, as it was written inside the original source. This can include different kinds of social status, such as marital status or estate. In such cases of further classification, these concepts can be used as instances of the Social Status class. This class extends E55 Type in order to refine the meaning of this specific concept (social status). This concept is sufficiently stable and associated with additional explicitly modelled property specific to it ( “has social status” ). An alternative mechanism is to specialize the classification of Social Status instances to any level of detail, by linking to external vocabulary sources, thesauri, classification schemas or ontologies. In general, a good practice for concepts that are not user defined metaclasses, would be to be treated as particulars with the relationship P2 has type.
subclass of: E55 Type

is arrival place of
type: Property
domain: E53 Place
range: Voyage
inverse of: finally arriving at

was mediator of
type: Property
domain: E39 Actor
range: Money for Service
sub property of: P14i performed
inverse of: was mediated by

is working place of
type: Property
domain: E74 Group
range: E21 Person
sub property of: P107 has current or former member
inverse of: works at

was promoted by
type: Property
domain: E21 Person
range: Promotion
sub property of: P140i was attributed by
inverse of: concerned

Employment
type: Class
comment: This class comprises information about employment services between two parties, usually based on a contract where work is paid for. In the context of the SeaLiT project, it comprises information about the employment services provided on board. This relationship is initiated by the recruitment of the sailor man and is terminated by the discharge/disembarkation of this worker.
subclass of: Service

unloading is part of
type: Property
domain: Unloading
range: Voyage
sub property of: P9i forms part of
inverse of: consists of unloading

has sex type
type: Property
comment: This property associates a person with the sex type that this person has at a specific time period that is maybe unknown.
domain: E21 Person
range: Sex Type
sub property of: P2 has type
inverse of: is sex type of

Labour Contract
type: Class
comment: This class comprises plans expressed in a document that specifies the employment conditions.
subclass of: E29 Design or Procedure

Passing
type: Class
comment: This class comprises passing by (or through) activities of a ship at sea. This information helps to track the ships and the routes. Passing by or through is a part of the overall voyage. It includes information about places by/through which the ship passes within a specific timeframe.
subclass of: E7 Activity

is religion status of
type: Property
domain: Religion Status
range: E21 Person
sub property of: P2i is type of
inverse of: has religion status

from place
type: Property
comment: This property describes the spatial location from which leaving (of ship) was documented. The description of this type of movement provides information about the route analysis.
domain: Leaving
range: E53 Place
inverse of: is place of leaving

is language capacity of
type: Property
domain: Language Capacity
range: E21 Person
sub property of: P2i is type of
inverse of: has language capacity

was mediated by
type: Property
comment: This property identifies the E39 Actor that participated in the transaction (Money for Service activity) in the role of a mediator. For example, there are sources that refer that seamen used to provide money to the captain of the ship in order that the wives to receive these money (so the captain was the mediator of this transaction).
domain: Money for Service
range: E39 Actor
sub property of: P14 carried out by
inverse of: was mediator of

De-flagging
type: Class
comment: De-flagging is regarded in this context as synonym to ship de-registration. When a ship is no longer flagged, this means that for a reason (e.g., demolished, shipwreck, lost, sold, etc.) the ship does not anymore sail under a legal state (of registration, having a flag).
subclass of: E7 Activity

provided service
type: Property
domain: E39 Actor
range: Service
sub property of: P14i performed
inverse of: service provided by

Language Capacity
type: Class
comment: This class comprises concepts denoting a person knowledge of various languages.
subclass of: E55 Type

voyages
type: Property
domain: Ship
range: Voyage
sub property of: P12i was present at
inverse of: voyage of

for thing
type: Property
comment: This property describes a Money for Things activity that pays/receives money for physical things.
domain: Money for Things
range: E18 Physical Thing
inverse of: thing of

PC related to
type: Class
subclass of: PC0 Typed CRM Property

name with ownership
type: Property
domain: Ship Name
range: Ship Ownership Phase
inverse of: ownership under name

PC provided service
type: Class
subclass of: PC0 Typed CRM Property

in the role of
type: Property
domain: PC works at
range: E55 Type

is owner of phase
type: Property
domain: E39 Actor
range: Ship Ownership Phase
inverse of: has owner

Crew Payment
type: Class
comment: This class comprises information about the wage payments of the people that are members of the crew of a ship.
subclass of: Money for Labour

Leaving
type: Class
comment: This class comprises the leaving of a ship, which is a part, a stage of the overall voyage. It includes information about a place from which the ship leaves within a specific timeframe. It describes start points of the partial routes or with the overall voyage.
subclass of: E7 Activity

employment of
type: Property
domain: Employment
range: Money for Labour
sub property of: service of
inverse of: for employment

has crew number capacity
type: Property
comment: This property specifies the numbers of workers/sailors authorized to work on board.
domain: Ship
range: Literal

is place of passing through
type: Property
domain: E53 Place
range: Passing
inverse of: through place

has ammunition
type: Property
comment: This property associates a ship with the ammunition that it is equipped with.
domain: Ship
range: Ammunition
sub property of: P46 is composed of
inverse of: is ammunition of

Ship Repair
type: Class
comment: This class comprises activities that alter or change or restore/repair a ship.
subclass of: E11 Modification

Punishment
type: Class
comment: This class comprises instances of punishments in terms of public policy, defined by an authority, as a response to a particular action that is deemed undesirable or unacceptable. Examples of penalties for punishment are prison, or loss of a privilege or of a status, etc.
subclass of: E7 Activity

person is registered by
type: Property
domain: E21 Person
range: Civil Registration
inverse of: registers person

through place
type: Property
comment: This property associates an instance of a place with an instance of a passing activity through that place. This class provides information about the types of movements of a ship, which are parts of the route (of the voyage), and are documented as that.
domain: Passing
range: E53 Place
inverse of: is place of passing through

for service
type: Property
comment: This property describes a Money for Service activity that pays/receives money for Services.
domain: Money for Service
range: Service
inverse of: service of

Voyage
type: Class
comment: This class comprises information about the voyages of ships. Voyage is defined as the process of travelling from one place to another, staying there, usually for a short time; it is not a simple move/change from place to place; it is a movement in space and time (and it is documented as that [1] ). The same ship can sail many voyages during its lifetime. Voyage and route information is very important for historically investigating the various trade routes and navigation patterns used to exist in different times. Voyage is an important aspect of the ship and the seaman, and generally of the seafaring life, both at sea and ashore .
subclass of: E7 Activity

terminates ownership
type: Property
domain: De-flagging
range: Ship Ownership Phase
sub property of: terminates
inverse of: ownership is terminated by

Legal Object Relationship
type: Class
comment: This class comprises legal object relationships of which the timespan and the state (of these relationships) cannot be observed or documented. We can only observe these relationships through the events that initialize or terminate this state of relationship (starting event and terminating event). Basically, it comprises of characteristics/properties of a legal relationship which is the kind of information that can be inferred/asserted and not by temporal documentation of these properties.
subclass of: E1 CRM Entity

is sex type of
type: Property
domain: Sex Type
range: E21 Person
sub property of: P2i is type of
inverse of: has sex type

for employment
type: Property
comment: This property associates an instance of a payment with an instance of an employment that was used in order to specify rights and responsibilities between the “employee” and the “employer”.
domain: Money for Labour
range: Employment
sub property of: for service
inverse of: employment of

consists of passing
type: Property
comment: This property allows an instance of a Voyage to be analysed into parts such as passing by/through activities. It is a subproperty of P9 consists of (forms part of). This analysis of parts of the voyage contributes to the route analysis, which provides information about specific navigation patterns of the ship
domain: Voyage
range: Passing
sub property of: P9 consists of
inverse of: passing is part of

Literacy Status
type: Class
comment: This class comprises concepts denoting a person’s literacy status.
subclass of: E55 Type

PC works at
type: Class
subclass of: PC0 Typed CRM Property

was repaired by
type: Property
domain: Ship
range: Ship Repair
sub property of: P31i was modified by
inverse of: repaired

consists of loading
type: Property
comment: This property allows an instance of a Voyage to be analysed into parts such as loading activities. It is a subproperty of P9 consists of (forms part of). The activities of loading/unloading happen ashore, before, in between, or after (with the end) of the voyage of a ship and are part of its definition.
domain: Voyage
range: Loading
sub property of: P9 consists of
inverse of: loading is part of

Port of Registry
type: Class
comment: This class describes the port (the issuing authority) that is responsible for a vessel registration.
subclass of: E74 Group

Ship
type: Class
comment: This class comprises vessels, ships of different kinds, which can cross large open waters. Ships have been important contributors to human migration and commerce.
subclass of: E22 Human-Made Object

Recruitment
type: Class
comment: This class comprises the process of hiring and bringing new staff member to work for a company, or to become a new member of an organization. In the context of the SeaLiT project, which explores data regarding employments records with lists of maritime personnel, a recruitment is specifically defined in the sense of on board employment. Recruitment or embarkation is the activity that usually starts a sailor’s employment service. There is information from sources, such as from the Maritime Register of the State for La Ciotat (matricule des maîtres au cabotage) , referring that they used to have “recruitment” systems that registered every man 18 years old and up, or a younger boy (as apprentice), exercising one of the maritime professions for over a year, at the Navy’s disposal, in case of a war. On the same time, the state provided many privileges in return for service in the navy, such as tax exemptions, military pensions, free education and life insurance for the families of listed seamen.
subclass of: E7 Activity

is social status of
type: Property
domain: Social Status
range: E21 Person
sub property of: P2i is type of
inverse of: has social status

Money for Service
type: Class
comment: This class comprises transaction activities in which actors pay/receive money for services.
subclass of: E7 Activity

constructed
type: Property
comment: This property identifies a ship that came into existence as a result of a construction event.
domain: Ship Construction
range: Ship
sub property of: P108 has produced
inverse of: was constructed by

Profession
type: Class
comment: This class comprises information about the person profession, work, career or job, as it was written inside the original source.
subclass of: E55 Type

navigated
type: Property
domain: E39 Actor
range: Voyage
sub property of: P14i performed
inverse of: navigated by captain

had money value
type: Property
comment: This property describes the Monetary Amount paid (i.e., the cost) for a specific Money for Service activity.
domain: Money for Service
range: E97 Monetary Amount
inverse of: was price of

passing is part of
type: Property
domain: Passing
range: Voyage
sub property of: P9i forms part of
inverse of: consists of passing

Horsepower
type: Class
comment: The power of the ship’s marine propulsion engine. The overall operation of the ship is highly dependent on the performance of its main propulsion engine, measured in terms of its power rating. There are various types of horsepower such as Nominal horsepower (NHP), Shaft horsepower (SHP), Indicated horsepower (IHP).
subclass of: E54 Dimension

Subject
type: Class
comment: This class comprises information about the scientific subjects of the courses that were taught at a specific semester.
subclass of: E55 Type

ID of
type: Property
domain: E42 Identifier
range: Civil Registration
inverse of: with ID

thing of
type: Property
domain: E18 Physical Thing
range: Money for Things
inverse of: for thing

consists of leaving
type: Property
comment: This property allows an instance of a Voyage to be analysed into parts such as leaving activities. It is a subproperty of P9 consists of (forms part of). This analysis of parts of the voyage contributes to the route analysis, which provides information about specific navigation patterns of the ship.
domain: Voyage
range: Leaving
sub property of: P9 consists of
inverse of: leaving is part of

Money for Things
type: Class
comment: This class comprises transaction activities in which actors pay/receive money for services related to things, such as purchase of foods, etc.
subclass of: Money for Service

has been agreed in
type: Property
comment: This property associates an instance of a money for labour with an instance of a Labour Contract document that is agreed and planned for this payment.
domain: Money for Labour
range: Labour Contract
inverse of: is agreement for

is shareholding phase of
type: Property
comment: This property associates a shareholding phase to a particular ship.
domain: Shareholding
range: Ship
sub property of: is ownership phase of
inverse of: has shareholding

has duration value
type: Property
comment: This property allows an instance of Duration to be approximated by an instance of E60 Number primitive that provides the duration value of a time-span. The value can be expressed in multiple units (such as “2 months and 5 days” or “3 years and 10 months” ), thus it is proposed to be implemented in RDFS following ISO 8601 [2] and xsd:duration [3] (form: PnYnMnDTnHnMnS).
domain: Duration
range: Literal
sub property of: P90 has value

Ship Registration
type: Class
comment: A ship acquires legal identity with the process of its registration, the register of its name, flag, id, dimensions and horsepower. The ownership information is documented in the registry book signed by the Port of Registry.
subclass of: E7 Activity

money provided to
type: Property
comment: This property identifies the E39 Actor that received money for a specific service (Money For Service).
domain: Money for Service
range: E39 Actor
sub property of: P14 carried out by
inverse of: received money

voyage of
type: Property
comment: This property describes the voyage of a ship, its movement/travelling at sea.
domain: Voyage
range: Ship
sub property of: P12 occurred in the presence of
inverse of: voyages

has language capacity
type: Property
comment: This property describes concepts that represent language capacity/knowledge that characterizes a E21 Person at a specific time period that is maybe unknown.
domain: E21 Person
range: Language Capacity
sub property of: P2 has type
inverse of: is language capacity of

terminates
type: Property
domain: E5 Event
range: Legal Object Relationship
inverse of: is terminated by

Shareholding
type: Class
comment: This class describes the common phenomenon through periods in which ships share ownership. Therefore, if for example a person is allowed to possess up to 1/48 of a ship, it means that a single person could have many ships shares in the same time. Sometimes the leading owner has the absolute majority of the shares, sometimes only the relative majority; these are just assumptions/examples that this class can describe.
subclass of: Ship Ownership Phase

duration of
type: Property
domain: Duration
range: E52 Time-Span
sub property of: P191i was duration of
inverse of: had duration

provided employment
type: Property
domain: E39 Actor
range: Employment
sub property of: provided service
inverse of: employment provided by

Ammunition
type: Class
comment: This class comprises information about the kinds and the number of guns of the ship at the moment of registration. The current documentation is mostly about merchant ships. With the beginning of the Greek Revolution in 1821, the Greek merchant fleet was transformed to military – consequently, there are also references to vessels that have ammunition during that period.
subclass of: E22 Human-Made Object

has shareholder
type: Property
comment: This property associates an actor with the activity of participating in an ownership with shares. It implies that a phase of a shareholding represents one participation of a share by an actor. This means that if for a ship there are more than one shareholders, there will be consequently same number of shareholding phases. If we want to describe the sum of the shares of the shareholding for a ship in a specific timespan, then we will describe a composite shareholding activity that consists of individual shareholding activities of shares.
domain: Shareholding
range: E39 Actor
sub property of: has owner
inverse of: participates with share

has owner
type: Property
comment: This property describes information about the owner, the person or the company (shipping enterprise), of a ship. In the context of the SeaLiT project, we make the hypothesis that the owner as a concept, implies a legal entity, so in that sense, a person is the minimum legal entity-company (with members himself/herself) of a ship.
domain: Ship Ownership Phase
range: E39 Actor
inverse of: is owner of phase

has current age
type: Property
comment: This property describes the current age of a person at a specific time (the time of the information recording).
domain: E21 Person
range: Literal

Religion Status
type: Class
comment: This class comprises concepts used to characterize the religious affiliation of a person.
subclass of: E55 Type

ended
type: Property
comment: This property describes an employment that was ended/terminated by a discharge activity.
domain: Discharge
range: Employment
sub property of: P184 ends before or with the end of
inverse of: ended by

with ID
type: Property
comment: This property records the identifier that was assigned to a person in a Civil Registration activity.
domain: Civil Registration
range: E42 Identifier
inverse of: ID of

Navigation Type
type: Class
comment: This class comprises concepts denoted by terms used to characterize and classify a ship, in particular its navigation type, based on the long or short distances of travel.
subclass of: E55 Type

is employment period of
type: Property
domain: E52 Time-Span
range: Money for Labour
inverse of: for employment period

had flag of
type: Property
comment: This property associates an instance of a Ship with an instance of the country of which this ship becomes property and consequently acquires this country’s flag. The property is a shortcut of the full path Ship – is registered by: Ship Registration – with ship flag of: Country.
domain: Ship
range: Country
inverse of: was flag of

with status of participation
type: Property
domain: PC student_in
range: E55 Type

Sex Type
type: Class
comment: The gender of a person.
subclass of: E55 Type

is registered by
type: Property
domain: Ship
range: Ship Registration
inverse of: registers

is ammunition of
type: Property
domain: Ammunition
range: Ship
sub property of: P46i forms part of
inverse of: has ammunition

in the role of
type: Property
domain: PC provided service
range: E55 Type

has navigation type
type: Property
comment: This property describes the navigation type of the ship. It allows a form of specialisation through the use of a terminological hierarchy, or thesaurus.
domain: Ship
range: Navigation Type
sub property of: P2 has type
inverse of: is navigation type of

is time of
type: Property
domain: E52 Time-Span
range: Legal Object Relationship
inverse of: in time

ownership is terminated by
type: Property
comment: This property associates the end of existence of an instance of Ship Ownership Phase with a De-flagging event that terminates it.
domain: Ship Ownership Phase
range: De-flagging
sub property of: is terminated by
inverse of: terminates ownership

SeaLiT Ontology
type: Vocabulary
type: Ontology
comment: The SeaLiT Ontology is a formal ontology intended to facilitate the integration, mediation and interchange of heterogeneous information related to maritime history. It aims at providing the semantic definitions needed to transform disparate, localised information sources of maritime history into a coherent global resource. It also serves as a common language for domain experts and IT developers to formulate requirements and to agree on system functionalities with respect to the correct handling of historical information. The ontology uses and extends the CIDOC Conceptual Reference Model (ISO 21127:2014), in particular version 7.1.1, as a general ontology of human activity, things and events happening in space and time.
license: https://creativecommons.org/licenses/by/4.0/
creator: https://orcid.org/0000-0001-5086-7284
creator: 0000-0003-2788-526X
creator: https://orcid.org/0000-0002-6006-0844
issued: 2022-06-21
modified: 2022-09-19
preferred namespace prefix: sealit
imports: cidoc-crm
version IRI: SeaLiT Ontology v1.1 RDFS.ttl
version info: SeaLiT Ontology 1.1

student in
type: Property
domain: E39 Actor
range: Teaching Unit
sub property of: P11i participated in
inverse of: had student

is place of passing by
type: Property
domain: E53 Place
range: Passing
inverse of: by place

ended by
type: Property
domain: Employment
range: Discharge
sub property of: P184i ends with or after the end of
inverse of: ended

has ship ID
type: Property
comment: This property describes the identification of a ship by an identifier. This property does not reveal anything about when, where and by whom this identifier was used. A more detailed representation can be made using the fully developed path through Ship Registration. The property is a shortcut for the path Ship – is registered by: Ship Registration – with ship ID: Ship ID .
domain: Ship
range: Ship ID
sub property of: P1 is identified by
inverse of: ship ID identifies

started by
type: Property
domain: Employment
range: Recruitment
sub property of: P175i starts after or with the start of
inverse of: started

under name
type: Property
comment: This property identifies the name of the ship with the ship construction information.
domain: Ship Construction
range: Ship Name
inverse of: named with

employment provided by
type: Property
comment: This property describes the employment service provided by an E39 Actor.
domain: Employment
range: E39 Actor
sub property of: service provided by
inverse of: provided employment

Duration
type: Class
comment: This class expresses the length of time in terms of indeterminacy of the duration value that can be approximated. A duration may be expressed using all the parts of a date-time (from years to seconds) and can therefore be defined as a six-dimensional space. Because the relation between some of date parts is not fixed (such as the number of days in a month), the order relationship between durations is only partial, and the result of a comparison between two durations may be undetermined. The same value may consists of different parts, such as 4 years, 10 months and 2 days.
subclass of: E54 Dimension

promoted into employment position type
type: Property
comment: This property records the employment (job) position type that was promoted by a promotion activity. In that sense, we regard that a promotion can be related to a social status promotion or to a job/career promotion.
domain: Promotion
range: Profession
sub property of: P141 assigned
inverse of: employment position type was promoted by

Country
type: Class
comment: This class describes the country, a place identified as a distinct entity in political geography.
subclass of: E53 Place

was unloaded by
type: Property
domain: E18 Physical Thing
range: Unloading
inverse of: unloaded

has social status
type: Property
comment: This property identifies the social status of a person at a specific time period that is maybe unknown.
domain: E21 Person
range: Social Status
sub property of: P2 has type
inverse of: is social status of

Money for Labour
type: Class
comment: This class comprises activities in which actors pay/receive money for services related to labour, human work, in order to earn wage.
subclass of: Money for Service

has type
type: Property
domain: PC related to
range: E55 Type

Loading
type: Class
comment: This class comprises loading activities as they are documented during the voyages (or as parts of the routes) of the ships. It seems that the definition of a ship includes the notion of the loading of things; the procedures of loading/unloading are very important; the types of ships, the ports and the routes seem to define the types of loading, the dimensions, and the technology of loading/unloading and storage in ships.
subclass of: E7 Activity

has ownership phase
type: Property
domain: Ship
range: Ship Ownership Phase
inverse of: is ownership phase of

formerly or currently possesses
type: Property
comment: This property associates an instance of a Legal Document with Temporal Validity with the instance of an Actor that formerly or currently possesses it, at the time of validity of the record or database containing the statement that uses this property. The property does not allow any indication of how long the legal document with temporal validity has been possessed by the specific Actor.
domain: E39 Actor
range: Legal Document with Temporal Validity
inverse of: is formerly or currently possessed by

was price of
type: Property
domain: E97 Monetary Amount
range: Money for Service
inverse of: had money value

destination
type: Property
comment: This property describes the intended place where the voyage, theoretically, according to the maps and the plans should end. It is the planned destination of the route, which may change in reality.
domain: Voyage
range: E53 Place
inverse of: is destination of

leaving is part of
type: Property
domain: Leaving
range: Voyage
sub property of: P9i forms part of
inverse of: consists of leaving

provided money
type: Property
domain: E39 Actor
range: Money for Service
sub property of: P14i performed
inverse of: money provided by

Legal Document with Temporal Validity
type: Class
comment: This class comprises official documents or legal agreements that are valid for a specific timespan. The concept of this class includes licenses, official permissions, authorizations, etc., having a temporal validity.
subclass of: Legal Object Relationship

registers person
type: Property
comment: This property describes a person that is registered by a civil registration activity.
domain: Civil Registration
range: E21 Person
inverse of: person is registered by

service of
type: Property
domain: Service
range: Money for Service
inverse of: for service

Civil Registration
type: Class
comment: Civil registration stands for legal processes of registering persons in various contexts. The outcomes of this process are legal documents such as civil acts of birth or death, or other documents (such as Register of Entries in shipyards), which usually have a period of validity.
subclass of: E7 Activity

ownership is initialized by
type: Property
comment: This property associates the beginning of an instance of Ship Ownership Phase with the Ship Registration that initiates it.
domain: Ship Ownership Phase
range: Ship Registration
sub property of: is initialized by
inverse of: initializes ownership

was flag of
type: Property
domain: Country
range: Ship
inverse of: had flag of

has tonnage
type: Property
comment: This property provides the tonnage dimension of a ship.
domain: Ship
range: Tonnage
sub property of: P43 has dimension
inverse of: is tonnage of

is formerly or currently possessed by
type: Property
domain: Legal Document with Temporal Validity
range: E39 Actor
inverse of: formerly or currently possesses

consists of unloading
type: Property
comment: This property allows an instance of a Voyage to be analysed into parts such as unloading activities. It is a subproperty of P9 consists of (forms part of). The activities of loading/unloading happen ashore, before, in between, or after (with the end) of the voyage of a ship and are part of its definition.
domain: Voyage
range: Unloading
sub property of: P9 consists of
inverse of: unloading is part of

Unloading
type: Class
comment: This class comprises unloading activities as they are documented during the voyages (or as parts of the routes) of the ships. The procedures of loading/unloading are very important; the types of ships, the ports and the routes seem to define the types of loading, the dimensions, and the technology of loading/unloading and storage in ships.
subclass of: E7 Activity

unloaded
type: Property
comment: This property associates an instance of E18 Physical Thing with an instance of the unloading activity that moved (unloaded) it.
domain: Unloading
range: E18 Physical Thing
inverse of: was unloaded by

is starting place of
type: Property
domain: E53 Place
range: Voyage
inverse of: starting from

is given to
type: Property
comment: This property associates a punishment to the actor that received the punishment.
domain: Punishment
range: E39 Actor
inverse of: was punished by

de-flagged in
type: Property
domain: Ship
range: De-flagging
inverse of: de-flagging of

Promotion
type: Class
comment: This class comprises activities that result in the promotion, the advancement of an employee within a company position or job tasks or in a higher ranking as a reward for good performance. It is typically associated with a higher rate or a financial bonus.
subclass of: E13 Attribute Assignment

money provided by
type: Property
comment: This property identifies the E39 Actor that paid (gave money) for a specific service (Money For Service).
domain: Money for Service
range: E39 Actor
sub property of: P14 carried out by
inverse of: provided money

has profession
type: Property
comment: This property associates a person with the profession, job or career that has been practicing at a specific time period that is maybe unknown. The evolution in the career/profession of a person is an important historical question; it implies the person development and evolution (microhistory) and consequently the population evolution (macrohistory).
domain: E21 Person
range: Profession
sub property of: P2 has type
inverse of: profession of

is terminated by
type: Property
comment: This property associates the end of existence of an instance of Legal Object Relationship with an explicit event that terminates it.
domain: Legal Object Relationship
range: E5 Event
inverse of: terminates

status type was promoted by
type: Property
domain: Social Status
range: Promotion
sub property of: P141i was assigned by
inverse of: promoted into status type

is responsible for registration
type: Property
domain: Port of Registry
range: Ship Registration
sub property of: P14i performed
inverse of: registered by

has horsepower
type: Property
comment: This property records the horsepower dimension of a ship.
domain: Ship
range: Horsepower
sub property of: P43 has dimension
inverse of: is horsepower of

related to
type: Property
comment: This property describes the existence of a relation between persons, without the need to also specify the kind of relation. It is used in cases in which the types of the possible relationships between persons are many and not defined by the model, or in cases in which there is lack of knowledge about the kind of the relationships and there is only a requirement to mark just the existence of a link between persons. The property of property has type: E55 Type can be used to specify the type of relation, e.g., by linking to a vocabulary or thesaurus.
domain: E21 Person
range: E21 Person

is destination of
type: Property
domain: E53 Place
range: Voyage
inverse of: destination

is place of arrival
type: Property
domain: E53 Place
range: Arrival
inverse of: at place

named with
type: Property
domain: Ship Name
range: Ship Construction
inverse of: under name

Arrival
type: Class
comment: This class comprises the arrival activity of a ship, which is a part, a stage of the overall voyage. It includes information about a place where the ship lands within a specific timeframe. It describes end points of the partial routes or within the overall voyage.
subclass of: E7 Activity

has literacy status
type: Property
comment: This property describes the literacy status of a person at a specific time period that is maybe unknown.
domain: E21 Person
range: Literacy Status
sub property of: P2 has type
inverse of: is literacy status of

has shareholding
type: Property
domain: Ship
range: Shareholding
sub property of: has ownership phase
inverse of: is shareholding phase of

was loaded by
type: Property
domain: E18 Physical Thing
range: Loading
inverse of: loaded

received money
type: Property
domain: E39 Actor
range: Money for Service
sub property of: P14i performed
inverse of: money provided to

is navigation type of
type: Property
domain: Navigation Type
range: Ship
sub property of: P2i is type of
inverse of: has navigation type

ownership under name
type: Property
comment: This property identifies the change of ship name because of an ownership phase. It can be used to provide previous/old names of a ship.
domain: Ship Ownership Phase
range: Ship Name
inverse of: name with ownership

finally arriving at
type: Property
comment: This property identifies the final place (end) of a voyage. It is the actual arrival place, meaning it does not refer to the original destination place but the place to which the ship finally arrived.
domain: Voyage
range: E53 Place
inverse of: is arrival place of

registers
type: Property
comment: This property associates a ship and the ship registration activity that registered and identified it.
domain: Ship Registration
range: Ship
inverse of: is registered by

PC0 Typed CRM Property
type: Class

for voyage
type: Property
comment: This property describes the voyage that sets the preconditions (motivates, determines, fixes) a crew payment. There is a dependency relationship between them; a new voyage sets the preconditions for a new crew payment activity.
domain: Crew Payment
range: Voyage
sub property of: P17 was motivated by
inverse of: motivated payment

service provided by
type: Property
comment: This property describes the intention of an E39 Actor to provide a service. The property of property in the role of allows specifying the nature of an Actor’s service provision.
domain: Service
range: E39 Actor
sub property of: P14 carried out by
inverse of: provided service

is place of leaving
type: Property
domain: E53 Place
range: Leaving
inverse of: from place

is ownership phase of
type: Property
comment: This property associates a ship with the different ownership phases related to it.
domain: Ship Ownership Phase
range: Ship
inverse of: has ownership phase

is tonnage of
type: Property
domain: Tonnage
range: Ship
sub property of: P43i is dimension of
inverse of: has tonnage

has last name
type: Property
comment: This property associates an instance of E21 Person with an instance of E62 String used as the person’s last name. This property is an alternative (more convenient) implementation of P1 is identified by: E41 Appellation – P2 has type: “last name”; P190 has symbolic content: E62 String . The use of the P1 is identified by: E41 Appellation is required if there is the need to assign some additional properties to the last name, such as type, properties of use or attribution. In some countries (e.g., Spain), each person has two last names. In such cases, the value assigned to E62 String can contain both last names, if a clear distinction is not required.
domain: E21 Person
range: Literal

started
type: Property
comment: This property describes an employment that was started by a recruitment activity.
domain: Recruitment
range: Employment
sub property of: P175 starts before or with the start of
inverse of: started by

motivated payment
type: Property
domain: Voyage
range: Crew Payment
sub property of: P17i motivated
inverse of: for voyage

is literacy status of
type: Property
domain: Literacy Status
range: E21 Person
sub property of: P2i is type of
inverse of: has literacy status

Teaching Unit
type: Class
comment: This class comprises information about the school year, the period of time during which the school holds classes and offers courses. It is a period of educational activities.
subclass of: E7 Activity

initializes ownership
type: Property
domain: Ship Registration
range: Ship Ownership Phase
sub property of: initializes
inverse of: ownership is initialized by

with number of students
type: Property
comment: This property describes the number of the students participating in a teaching unit.
domain: Teaching Unit
range: Literal

loading is part of
type: Property
domain: Loading
range: Voyage
sub property of: P9i forms part of
inverse of: consists of loading

concerned
type: Property
comment: This property identifies the person that was promoted by a promotion activity.
domain: Promotion
range: E21 Person
sub property of: P140 assigned attribute to
inverse of: was promoted by

has first name
type: Property
comment: This property associates an instance of E21 Person with an instance of E62 String used as the person’s first name. This property is an alternative (more convenient) implementation of P1 is identified by: E41 Appellation – P2 has type: “first name”; P190 has symbolic content: E62 String . The use of the P1 is identified by: E41 Appellation is required if there is the need to assign some additional properties to the first name, such as properties of use or attribution.
domain: E21 Person
range: Literal

works at
type: Property
comment: This property identifies the workplace, meaning the organisation/company in which a person works at. The in the role of property of the property allows specifying the nature, the role of an actor’s work in the organisation/company.
domain: E21 Person
range: E74 Group
sub property of: P107i is current or former member of
inverse of: is working place of

with ship ID
type: Property
comment: This property records the ship identifier assigned by a Ship Registration activity.
domain: Ship Registration
range: Ship ID
inverse of: ship ID of

employment position type was promoted by
type: Property
domain: Profession
range: Promotion
sub property of: P141i was assigned by
inverse of: promoted into employment position type

Discharge
type: Class
comment: This class comprises the termination of a working relationship, the ending of an employee to provide service. In the context of the SeaLiT project, which explores data regarding employments records with lists of maritime personnel, a discharge is specifically defined in the sense of disembarkation, which is the activity that usually terminates a sailor’s employment service.
subclass of: E7 Activity

Section
type: Class
comment: This class comprises information about sections of lessons. Some courses are divided into multiple sections.
subclass of: Teaching Unit

of share
type: Property
comment: This property describes the number of shares hold by an owner.
domain: Shareholding
range: Literal

participates with share
type: Property
domain: E39 Actor
range: Shareholding
sub property of: is owner of phase
inverse of: has shareholder

is subject of
type: Property
domain: Subject
range: Teaching Unit
sub property of: P2i is type of
inverse of: has subject

loaded
type: Property
comment: This property associates an instance E18 Physical Thing with an instance of the loading activity that moved (loaded) it.
domain: Loading
range: E18 Physical Thing
inverse of: was loaded by

Ship ID
type: Class
comment: This class comprises numeric information assigned as registration number of a ship.
subclass of: E42 Identifier

repaired
type: Property
comment: This property identifies a ship repaired by a ship repair activity.
domain: Ship Repair
range: Ship
sub property of: P31 has modified
inverse of: was repaired by

consists of arrival
type: Property
comment: This property allows an instance of a Voyage to be analysed into parts such as arrival activities. It is a subproperty of P9 consists of (forms part of). This analysis of parts of the voyage contributes to the route analysis, which provides information about specific navigation patterns of the ship.
domain: Voyage
range: Arrival
sub property of: P9 consists of
inverse of: arrival is part of

Ship Construction
type: Class
comment: This class describes the activity of building new ships and other floating vessels. The ship construction information, in particular the location and date of construction, is the most reliable information (extracted from the source) that helps to identify a ship. A very important methodological question is what information can be used to define the unique identity of a ship. The answer is that there does not exist a single information that can define it: it is always a matter of comparison of the sources and information. Even though, there is information that is critical to the identity of a ship, such as the place and the year of construction.
subclass of: E12 Production

by place
type: Property
comment: This property associates an instance of a place with an instance of a passing activity by that place. This class provides information about the types of movements of a ship, which are parts of the route (of the voyage), and are documented as that.
domain: Passing
range: E53 Place
inverse of: is place of passing by

has religion status
type: Property
comment: This property describes the religion status of a person at a specific time period that is maybe unknown.
domain: E21 Person
range: Religion Status
sub property of: P2 has type
inverse of: is religion status of

Ship Ownership Phase
type: Class
comment: This class comprises information about the ownership state of a ship. It consists of characteristics or properties of ownership. Ownership is a legal agreement, a kind of information that can be inferred/asserted and cannot be directly observed. Ownership usually characterizes/assigns a name to a ship and a ship changes its name under an ownership state. Ownership phase can be traced by the ship registration activity that initiates it, and by the de-flagging activity that terminates the phase. A single ship can have many owners (persons or/and companies).
subclass of: Legal Object Relationship

registered by
type: Property
comment: This property describes the authority, the port of registry, which is responsible for the registration of a ship.
domain: Ship Registration
range: Port of Registry
sub property of: P14 carried out by
inverse of: is responsible for registration

was punished by
type: Property
domain: E39 Actor
range: Punishment
inverse of: is given to

in time
type: Property
comment: This property describes the inferred time-span of a legal object relationship, which cannot be observed or documented. It is implicit knowledge.
domain: Legal Object Relationship
range: E52 Time-Span
inverse of: is time of

had duration
type: Property
comment: This property describes the length of time covered by an E52 Time-Span. It allows an E52 Time-Span to be associated with a duration (as a dimension, an interval) independent from the actual beginning and end.
domain: E52 Time-Span
range: Duration
sub property of: P191 had duration
inverse of: duration of

Ship Name
type: Class
comment: This class comprises the name that identifies a ship. The name of the ship can be changed because of an ownership (so a ship can have many names through time).
subclass of: E41 Appellation

is agreement for
type: Property
domain: Labour Contract
range: Money for Labour
inverse of: has been agreed in

is initialized by
type: Property
comment: This property associates the beginning of an instance of Legal Object Relationship with an explicit event initiating it.
domain: Legal Object Relationship
range: E5 Event
inverse of: initializes

at place
type: Property
comment: This property describes the spatial location of an arrival.
domain: Arrival
range: E53 Place
inverse of: is place of arrival